Lars Hofhansl created HBASE-12859:
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Summary: Major compaction completion tracker
Key: HBASE-12859
URL: https://issues.apache.org/jira/browse/HBASE-12859
Project: HBase
Issue Type: Brainstorming
Reporter: Lars Hofhansl
In various scenarios it is helpful to know a guaranteed timestamp up to which
all data in a table was major compacted.
We can do that keeping a major compaction timestamp in META.
A client then can iterate all region of a table and find a definite timestamp,
which is the oldest compaction timestamp of any of the regions.
[~apurtell], [~ghelmling], [~giacomotaylor].
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